I continue to have abnormal vaginal bleeding. (I have been seen for this issue but I wasn’t taken seriously and I don’t want to waste more money going again .) It started over two months ago with normal menstruation- like symptoms(I am highly irregular anyway but nothing like this before.) and slowly got more painful, and heavier. I passed large clots (ranging from dime to slightly bigger than a golf ball) and what looked like some tissues. I was told I had no hormones indicating pregnancy and nothing further was done to assess the situation. What is likely going on?